EXTRA PURE BOLOGNA GYPSUM

PRODUCT DESCRIPTION

A mineral composed of calcium sulfate dihydrate, also known as gold gypsum or gilder’s gypsum, with reference to its main use.
Bologna Gypsum is in fact used as a surface coating prior to gilding or as a filler for canvas and panel paintings. It has no setting properties.

PHYSICAL AND CHEMICAL PROPERTIES:

- Formula: CaSO4·2H2O
- Appearance: extra-fine white powder
- Mohs’ scale hardness: 2


Two kinds of Bologna Gypsum are available:

- EXTRA BOLOGNA GYPSUM
- GYPSUM OF BOLOGNA TYPE